摘要 |
The invention concerns compounds of formula (I), in which R1, R2, R3 and R4 mean hydrogen or different substituents; X means hydrogen or halogen; Y means C1-6 alkoxy or X and Y together mean -O-(CH2)n-O-; n means 1, 2 or 3; and A together with nitrogen forms a saturated or unsaturated five-member heterocycle which can contain between 1 and 3 nitrogen atoms and/or an oxygen atom and/or one or two carbonyl groups. Owing to their non-competitive inhibiting of the AMPA receptors, these compounds can be used as medicaments for treating diseases of the central nervous system.
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申请人 |
SCHERING AKTIENGESELLSCHAFT |
发明人 |
BERZSENYI, PAL;TARNAWA, ISTVAN;HAMORI, TAMAS;SOLYOM, SANDOR;CSUZDI, EMESE;ABRAHAM, GIZELLA;HORVATH, KATALIN;GAL, MELINDA;SZENTKUTI, ESZTER;PALLAGI, ISTVAN;SZ LLOSY, MARTA;LING, ISTVAN;ANDRASI, FERENC;SIMAY, ANTAL |